feature(Docker): Add Dockerfile, adjust docs for Docker support

Author: gyptazy

Dockerfile

@@ -0,0 +1,21 @@
+# syntax=docker/dockerfile:1
+
+FROM debian
+
+# Labels
+LABEL maintainer="gyptazy@gyptazy.ch"
+LABEL org.label-schema.schema-version="1.0"
+LABEL org.label-schema.description="Manpageblog on nginx."
+LABEL org.label-schema.url="https://manpageblog.org/"
+
+RUN apt update && \
+    apt install -y git nginx python3 && \
+    mkdir /opt/manpageblog/ && \
+    cd /opt/manpageblog && \
+    git clone https://github.com/gyptazy/manpageblog.git && \
+    cd /opt/manpageblog/manpageblog && \
+    /opt/manpageblog/manpageblog/manpageblog && \
+    cp -r /opt/manpageblog/manpageblog/docroot/* /var/www/html/
+
+EXPOSE 8080
+CMD ["nginx", "-g", "daemon off;"]

README.md

@@ -126,6 +126,18 @@ python3 -m http.server
 ```
 Afterwards, just open your browser and visit `http://localhost:8000`. That's it!
 
+## Docker
+Another possibility to test manpageblog is given by container images. Where you can just rebuild the image by the given `Dockerfile` or by using a ready to use image.
+
+The fastest way results in using the ready to use image with the following commands:
+```
+docker pull cnt-reg.gyptazy.ch/gyptazy/manpageblog:1.2
+docker run -d --name manpageblog12 -p 8080:80 cnt-reg.gyptazy.ch/gyptazy/manpageblog:1.2
+
+# Use service on port tcp/8080
+curl localhost:8080
+```
+
 ## Screenshots
 ### Light Theme
 <img align="left" src="https://cdn.gyptazy.ch/images/manpageblog_light.png"/>

content/blog/2023-12-15-manpageblock-container-image-for-docker-podman.md

@@ -0,0 +1,24 @@
+<!-- title: manpageblog Container Image for Docker and Podman -->
+<!-- meta_description: manpageblog can now also be tested in a Container (Docker/Podman) image. -->
+<!-- image_url: https://cdn.gyptazy.ch/images/manpageblog.jpg -->
+
+<a href="https://github.com/gyptazy/manpageblog">manpageblog</a> can now also be tested in a Container image which is supported by Docker, Podman, etc.
+This allows people do test manpageblog without any other dependencies before switching. The Dockerfile can also be found within the GitHub project.
+<br><br>
+<b>Resources:</b><br>
+<table>
+  <tr>
+    <td><b>Name</b></td>
+    <td><b>&nbsp;Version</b></td>
+    <td><b>&nbsp;&nbsp;Container Image</b></td>
+    <td><b>&nbsp;Preview</b></td>
+    <td><b>&nbsp;Source</b></td>
+  </tr>
+  <tr>
+    <td><a href="https://manpageblog.org">manpageblog</a></td>
+    <td>&nbsp;<a href="https://github.com/gyptazy/manpageblog/releases/tag/v1.2">1.2</a></td>
+    <td>&nbsp;&nbsp;cnt-reg.gyptazy.ch/gyptazy/manpageblog:1.2</td>
+    <td>&nbsp;<a href="https://manpageblog.org">manpageblog</a></td>
+    <td>&nbsp;<a href="https://github.com/gyptazy/manpageblog">GitHub</a></td>
+  </tr>
+</table>